Golden Retrievers are considered one of the most friendly and affectionate dog breeds worldwide. Their loving nature is not just a coincidence—it is backed by science, genetics, and history. Researchers and animal behavior experts have identified several biological and evolutionary reasons that explain why these dogs are so naturally kind and social. The Science Behind Golden Retriever Friendliness 1. Genetics Shape Their Behavior Studies on dog DNA reveal that Golden Retrievers carry specific behavior-related genes that influence their temperament. These genes are linked to: In large-scale canine genetic research involving over 1,000 dogs, Golden Retrievers consistently ranked high in friendliness…